320096049 has 64 divisors (see below), whose sum is σ = 548782080. Its totient is φ = 161429760.

The previous prime is 320096039. The next prime is 320096093. The reversal of 320096049 is 940690023.

It is not a de Polignac number, because 320096049 - 2⁵ = 320096017 is a prime.

It is a super-2 number, since 2×320096049² = 204922961170820802, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (320096039) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 922294 + ... + 922640.

It is an arithmetic number, because the mean of its divisors is an integer number (8574720).

Almost surely, 2^320096049 is an apocalyptic number.

320096049 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

It is an amenable number.

320096049 is a deficient number, since it is larger than the sum of its proper divisors (228686031).

320096049 is a wasteful number, since it uses less digits than its factorization.

320096049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510.

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 320096049 is about 17891.2282697416. The cubic root of 320096049 is about 684.0588057748.

The spelling of 320096049 in words is "three hundred twenty million, ninety-six thousand, forty-nine".